64711758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33391}}^1$

素因数の和:33432

約数の個数: 32

約数和(自身を含む): 144253440

約数和(自身を除く): 79541682

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 33391, 66782, 100173, 200346, 567647, 634429, 1135294, 1268858, 1702941, 1903287, 3405882, 3806574, 10785293, 21570586, 32355879, 64711758]

約数ペア:

[(1, 64711758), (2, 32355879), (3, 21570586), (6, 10785293), (17, 3806574), (19, 3405882), (34, 1903287), (38, 1702941), (51, 1268858), (57, 1135294), (102, 634429), (114, 567647), (323, 200346), (646, 100173), (969, 66782), (1938, 33391)]